Oracle Siebel Reviews

User Rating

3.8/5 (Based on 465 Ratings)

Rating Distribution

Excellent
33.8%
Very Good
36.1%
Average
15.7%
Poor
5.2%
Terrible
9.2%

User Sentiments

Customization Capabilities, Sales and Marketing Management, Robust CRM Features, Data Management

Outdated User Interface, Slow Performance, Complex Configuration, Limited Third-Party Integrations

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Review Summary

Overall, Oracle Siebel is a robust CRM software solution that offers a wide range of capabilities for sales, marketing, and customer service teams. Users have generally praised its user-friendly interface, customization options, and strong reporting features. However, some users have experienced challenges with its complexity and the need for extensive training. Additionally, concerns have been raised regarding occasional performance issues and integration difficulties. Overall, Siebel is a powerful CRM tool with many satisfied users, but it may require a significant investment of time and resources to implement and maintain effectively.

Pros

Powerful CRM system with comprehensive features for sales, marketing, and customer service.
Easy to use and navigate, with a userfriendly interface.
Scalable and customizable to meet the needs of businesses of all sizes.

Cons

Expensive compared to other CRM systems.
Implementation can be complex and timeconsuming.
Lack of integration with some thirdparty applications.

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Reviews

Anup A

June 5, 2026 Source: G2.com

Unmatched Data Integrity and Robust Architecture for Enterprise Workflows

What do you like best about Oracle Siebel?

As someone who has worn both the user and Administrator hats for Oracle Siebel, its absolute greatest strenght is it's unmatched data integrity and robust architecture for complex, large-scale enterprise workflows.

What do you dislike about Oracle Siebel?

From an administrative standpoint the data model is incredibly mature. Once you properly configure your Business Components and joins the system handles massive, concurrent transactional loads without breaking a sweet for users, the sheer dept of customization means that if your business has a highly niche, multiple layered approval to fit it exactly the transition to the responsive Siebel Open UI was a massive leap forward finally freeing us from the shackles of internet Explorer and experience and streamline navigation paths.

Recommendations to others considering Oracle Siebel?

While Sible is incredibly powerful it demands a high level of governance and a structures approach to change management which can sometime slow down rapid agile deployments.

What problems is Oracle Siebel solving and how is that benefiting you?

Vytautas R

May 20, 2026 Source: G2.com

Reliable, Flexible CRM with Strong Analytics and Customization

What do you like best about Oracle Siebel?

Oracle Siebel CRM is a reliable and flexible business management system that helps companies manage customer relationships, automate processes, and improve productivity. It offers strong analytics, extensive customization options, and high stability, making it suitable for large organizations and complex business needs.

What do you dislike about Oracle Siebel?

One really annoying thing is the email/communications section. It's very clunky and outdated.

What problems is Oracle Siebel solving and how is that benefiting you?

Helps solve customer relationship management challenges by centralizing customer data, automating business processes, and improving communication between teams. It benefits us by increasing efficiency, reducing manual work, enhancing customer service quality, and providing better insights through detailed analytics and reporting tools.

Nicole L

May 18, 2026 Source: G2.com

Essential, Easy-to-Use Software for the Workplace

What do you like best about Oracle Siebel?

It is essential software for my work place, easy to learn and use.

What do you dislike about Oracle Siebel?

Running time can be very slow, and sometimes always on fallback which will result in frustration

What problems is Oracle Siebel solving and how is that benefiting you?

Doing connections using sieble always make sale easy.

Jubaidur (Shiron) R

May 6, 2026 Source: G2.com

User-Friendly CRM with Minor PDF Delays

What do you like best about Oracle Siebel?

I like Oracle Siebel for its ease of use and interactive UI, which makes quick customer interactions and easy fixes possible. The initial setup was also easy.

What do you dislike about Oracle Siebel?

Sometimes under the billing, the PDF file doesn't open quickly, which sometimes delays customer interactions.

What problems is Oracle Siebel solving and how is that benefiting you?

I use Oracle Siebel for CRM, handling customer products maintenance, billing, and services. Its ease of use and interactive UI facilitate quick customer interactions and easy fixes.

Meskat c

May 6, 2026 Source: G2.com

Effective with Robust Security but Slow Loading

What do you like best about Oracle Siebel?

I find Oracle Siebel effective for telecom customer account management, especially in keeping separate accounts and ensuring service security. I appreciate its high login standards, which enhance security. The initial setup of Oracle Siebel was easy.

What do you dislike about Oracle Siebel?

I find Oracle Siebel to be effective, but it's slow. It could definitely be faster, especially in terms of loading times.

What problems is Oracle Siebel solving and how is that benefiting you?

I use Oracle Siebel for keeping separate accounts and ensuring their services are secure.

Gustavo r

December 26, 2025 Source: G2.com

Ideal para gestión de clientes y pacientes en un solo lugar

What do you like best about Oracle Siebel?

We use it as a CRM both for insurance client management and for patient tracking.

What do you dislike about Oracle Siebel?

The price is high for small businesses, and it is also necessary to have other complementary solutions.

What problems is Oracle Siebel solving and how is that benefiting you?

The possibility of centralizing customer information is very useful, as it facilitates access and management of data in one place.

Marie M

December 19, 2025 Source: G2.com

Essential, User-Friendly Solution for Healthcare Professionals

What do you like best about Oracle Siebel?

This product is particularly effective in the healthcare field. It is user-friendly, which is important since we rely on it often at work. Integrating it into our daily routines is straightforward and seamless.

What do you dislike about Oracle Siebel?

Nothing to complain about. It works just as it should and meets my expectations.

What problems is Oracle Siebel solving and how is that benefiting you?

documentation issues when it comes to customers that we cater.

Arionne A

December 9, 2025 Source: G2.com

Efficient Lead Organization, but Slow Connection

What do you like best about Oracle Siebel?

I like Oracle Siebel for its easy search options and the ability to look up attachments from multiple users. It effectively categorizes all titles and provides a helpful page with a lot of information to learn how to operate it. The initial setup was very easy to connect, and I appreciate its pricing and ease of use, especially compared to Salesforce.

What do you dislike about Oracle Siebel?

It's slow when connecting to the internet.

What problems is Oracle Siebel solving and how is that benefiting you?

I use Oracle Siebel to organize leads and contracts in my hotel, and it helps me track down info. It's easy to search options, look up attachments from multiple users, categorizes titles with ease, and provides a helpful info page.

Patrick B

November 29, 2025 Source: G2.com

Intuitive Platform That Makes Customer Management a Breeze

What do you like best about Oracle Siebel?

Siebel is an incredibly intuitive platform to use for customer accounts provide management. Using it to manage customers on a daily basis, the layout, customisation options and reporting features make managing customers data a breeze. Integrating with our customer base was simple, and so was the ease of implementing/training staff.

What do you dislike about Oracle Siebel?

Very rarely would the system have an issue where it would be unusable, but that would be the only problem.

What problems is Oracle Siebel solving and how is that benefiting you?

The customer information and visibility on customer interactions is fantastic, but the best part is easily the intuitive user interface. It makes the front line users life easier being able to simply navigate the customers details so they can focus on the conversation. Utilised for telecommunications customers, the tiered structure of account management makes managing customer requests a breeze, especially for families or businesses. Making changes at individual levels is incredibly simple, as well as making account level technical and billing/overarching changes.

Verified User in Accounting

September 30, 2025 Source: G2.com

I manage the tickets between client and company Best experiencw

What do you like best about Oracle Siebel?

.The easy way to setup and work on the dailly vasis

What do you dislike about Oracle Siebel?

Nothing, i really like siebel it’s easy to work

What problems is Oracle Siebel solving and how is that benefiting you?

The way that

Oracle Siebel Reviews

User Rating

Rating Distribution

User Sentiments

Do You Use Oracle Siebel?

Review Summary

Pros

Cons

Anup A

Vytautas R

Nicole L

Jubaidur (Shiron) R

Meskat c

Gustavo r

Marie M

Arionne A

Patrick B

Verified User in Accounting

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